Thanks for the replies. I guess I should have outlined my situation a little bit.

I have a SQL Server that customers will be able to provision and delete their own databases on. I have no idea on a day-to-day basis how many databases there might be on the server. I would need to be able to backup all user databases on the system to specific private folders and the commercial backup products seemed to do it nicely. I am not a full time DBA, I spend most of my time doing other stuff so simplicity is a big factor for me.